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Authors' Response

Birk, Thomas Dipl rer soc; Mundt, Kenneth A. PhD; Dell, Linda D. MS; Luippold, Rose S. MS; Mundt, Diane J. PhD; Miksche, Leopold MD; Steinmann-Steiner-Haldenstaett, Wolfgang MD

Journal of Occupational & Environmental Medicine:
doi: 10.1097/01.jom.0000240752.83504.9a
Letters to the Editor